Registered Dietitian (China) study guide
Registered Dietitian (China) · Work through your exam, one topic at a time.
The Chinese Registered Dietitian (注册营养师) credential is a professional qualification for people who assess nutritional status, design and deliver medical nutrition therapy, and run nutrition programmes in hospitals, community health services, schools, food service and industry. Candidates are typically graduates in nutrition, food science, medicine or a closely related field who need to demonstrate both scientific depth and practical judgement. The Registered Dietitian (China) study guide has 8 sections and about 3,940 words.
01Basic Nutrition Science: Nutrient Chemistry, Absorption Sites and Energy Arithmetic
Basic Nutrition Science is the mechanistic backbone of the Chinese Registered Dietitian exam. Items here test whether you can move fluently between nutrient chemistry, the exact site and transporter responsible for absorption, and the quantitative energy arithmetic that later domains depend on.
523 words, about 3 min02Food Science and Food Safety: Processing Losses, Hazards and Additive Arithmetic
Food Science and Food Safety asks you to connect food composition and processing to what actually reaches the patient's plate, and to identify where biological, chemical and physical hazards enter the chain. Exam items favour thermal effects on vitamins, foodborne pathogens and their toxins, and additive/contaminant calculations.
504 words, about 3 min03Nutrition Assessment and Dietary Guidance: Cut-offs, Indicators and the DRI Framework
This domain tests how you establish nutritional status and translate it into advice using Chinese reference standards. Items combine anthropometric cut-offs, biochemical and clinical indicators, the strengths and weaknesses of dietary intake methods, and the DRI framework with the Chinese Dietary Guidelines and Food Pagoda.
522 words, about 3 min04Nutritional Management of Disease: Medical Nutrition Therapy That Changes Outcomes
This domain tests whether you can convert a diagnosis into a specific energy, protein, sodium or fluid prescription and adjust it as the patient changes. Items concentrate on diabetes, hypertension, chronic kidney disease, liver and gastrointestinal disease, and critical care, where the numbers matter more than the general advice.
467 words, about 2 min05Community Nutrition and Public Health: Surveillance, Policy Instruments and Programme Evaluation
Community nutrition items test whether you can measure a population problem, choose an evidence-based intervention, and prove that it worked. Expect surveillance indicators, Chinese national programmes and policy targets, behaviour-change theory, and evaluation design.
465 words, about 2 min06Nutrition Across the Life Cycle: Pregnancy, Infancy, Childhood and Ageing
Life-cycle items ask you to change the same nutrient prescription as physiology changes. The exam concentrates on gestational weight gain, the timing of supplementation, complementary feeding rules, and the protein, vitamin D and B12 issues of older adults.
485 words, about 2 min07Food Service and Nutrition Management: Systems, Menu Planning, Cost and Quality
Food service items test the operational side of dietetics: which production system suits which institution, how a menu is planned and checked, how purchase and edible-portion yields determine cost, and how safety and quality are verified on the tray line. Conventional (cook-serve) prepares and serves on site, giving the best eating quality but high labour and equipment demand.
499 words, about 2 min08Professional Practice and Ethics: Scope, Counselling, Evidence and Regulation
Professional practice items test judgement as much as knowledge: whether you stay inside your scope, obtain consent, protect confidentiality, counsel effectively, and read a study without overstating it. Evidence-appraisal calculations appear regularly, especially NNT and predictive values.
475 words, about 2 min